Elco's Line Voltage High Tech PAR20 with Cone - Black (ET681B) fixture is petite in size, and can be manually rotated in a 358 Degree radius to display direct light to a specific area in the room, along with its halfway vertical capabilities. This effect allows the track head to be easily pointed into the desired direction, to get the most out of the lighting system. The cone fixture is effectively precise, in that it enables a desirable range of illumination, due to its shape alone. This light accepts a 120V 50W PAR20 bulb (sold separately) to provide directed illumination to your room.